Toyota fuel cell technology integrated in Energy Observer Developments’ (EODev) Hydrogen Range Extender (REXH2), delivers zero CO2, zero fine particle emissions and noise-free maritime mobility. The module has already been successfully tested aboard the Energy Observer boat (EO) over more than 7,000 nautical miles, including trans-Atlantic crossings. EODev is now installing it in HYNOVA Yachts and starting field demonstration tests.